package exceptiontest;

import java.io.*;
import java.nio.charset.StandardCharsets;
import java.util.Scanner;

public class PWDemo2 {

        public static void main(String[] args) throws FileNotFoundException {
            FileOutputStream fos=new FileOutputStream("ow.txt");
            OutputStreamWriter osw=new OutputStreamWriter(fos, StandardCharsets.UTF_8);
            BufferedWriter bw=new BufferedWriter(osw);
            PrintWriter pw=new PrintWriter(bw,true);
            Scanner scan=new Scanner(System.in);
            System.out.println("请开始输入内容，单独输入exit时退出");
            while (true){
                String line= scan.nextLine();
                if ("exit".equals(line)){
                    break;
                }

                pw.println(line);

            }
            pw.close();
        }

}
